Bellows Globe Valve
Introduction:
The intercepting steam globe valve (also known as “bellows globe valve”) is designed with double-layer bellows, welded to the valve stem to maintain stable operation performance, and avoid valve stem vibration caused by valve plug vibration.
Product excellence:
1. The product has reasonable structure, reliable sealing, excellent performance and beautiful appearance;
2. The sealing surface is welded with Co based cemented carbide, which has good wear resistance, corrosion resistance, friction resistance and long service life;
3. The valve rod is quenched and tempered and the surface is nitrided, with good corrosion resistance and friction resistance;
4. Double sealing, more reliable performance, zero leakage;
5. The valve rod lifting position indication is more intuitive;
6. The part material, flange and butt welding number size can be reasonably selected according to the actual working conditions or user requirements to meet various engineering needs.
Application area:
Petroleum, petrochemical, chemical, metallurgical, electric power, water conservancy, urban construction, machinery, coal, food, industry (main steam drainage, boiler blowdown, blast furnace system, hot blast furnace system, thermal system, steam system, etc.).
Drawing:
Product Showing:
